Alpinestars Supertech M5 Sail Helmet Excluded From Discounts Main compartment holds two 12-ounce

Main compartment holds two 12-ounce cans

Roll top opening

prepared for SEESOFT CE-level 2 back protector insert

100% acrylic cable knit

Mock collar to keep wind out

Alpinestars Supertech M5 Sail Helmet Excluded From Discounts Main compartment holds two 12-ounceThe SM5 helmet has been designed to provide MX riders with a helmet that is safe and purposefully designed to deliver optimal protection and comfort. The lightweight SM5 helmet features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and light weight, while the five density EPS liner ensures the correct density in the